One hundred years after Rudolf Steiner presented his lectures on agriculture in 1924, the impact of his words are self-evident. Around the world, biodynamic principles are practised in thousands of thriving farms, vineyards and gardens, and Demeter certification for biodynamic produce is recognized internationally as a mark of quality.
Detailid
Lehekülgede arv484 lehekülge
Suurus
157 x 234 x 39 mm
Võrdle suurust
Raamatu suurus
VormPehmekaaneline
Lugemise aeg16:8 tundi
Arvutus põhineb keskmisel lugemiskiirusel, kus 200-250 sõna lugemiseks kulub 2 minutit.